Base | Representation |
---|---|
bin | 1001010001001100… |
… | …0100111101001000 |
3 | 20102101122222011020 |
4 | 2110103010331020 |
5 | 20043413412000 |
6 | 1050515032440 |
7 | 115440616602 |
oct | 22423047510 |
9 | 6371588136 |
10 | 2488029000 |
11 | 1067478016 |
12 | 59529b720 |
13 | 3085ca712 |
14 | 198616172 |
15 | e8663ba0 |
hex | 944c4f48 |
2488029000 has 192 divisors, whose sum is σ = 8030430720. Its totient is φ = 641328000.
The previous prime is 2488028981. The next prime is 2488029001. The reversal of 2488029000 is 9208842.
It is not an unprimeable number, because it can be changed into a prime (2488029001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2882569 + ... + 2883431.
It is an arithmetic number, because the mean of its divisors is an integer number (41825160).
Almost surely, 22488029000 is an apocalyptic number.
2488029000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2488029000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4015215360).
2488029000 is an abundant number, since it is smaller than the sum of its proper divisors (5542401720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2488029000 is a wasteful number, since it uses less digits than its factorization.
2488029000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 949 (or 904 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 2488029000 is about 49880.1463510283. The cubic root of 2488029000 is about 1355.0390551689.
The spelling of 2488029000 in words is "two billion, four hundred eighty-eight million, twenty-nine thousand".
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